yugioh first edition booster boxes Yu-Gi-Oh! Legendary Duelist Magical Hero (1st Edition) Pack Lot back in 2009 Maze of Muertos Booster Box

Unless it dies before you can sac it

[19] To check if your cards are first edition, look for a stamp on the left side of the card that says 1st edition"1st edition cards will always have this

Considering Wizards has rightfully found itself in hot water for using this in the past, players were seriously upset

Not sure if such an effect for a permanent would immediately fit current Gruul builds in constructed formats, but the possibility for practical use is there

Even if you dont get a lot of opportunities to attack with Mastermind Plum, so long as you have a constant stream of Treasure tokens you can keep your hand full